Engineer Guy Bill Hammack explained the ingenious design behind a recyclable two liter PET plastic soda bottle.

The main portion of the build is made out of plastic soda ... bottle. The staggered tongues that are left after cutting along this line make up the friction joint. After gluing a cone (the blue ...

If you ever find yourself wondering why Dr Pepper bottles differ from one region to the next, the answer might be a lot simpler than you think. And no, it’s not because big soda is trying to ...